The Tang Dynasty was a very important period in Chinese history and also an important stage in the history of Chinese literature. During the Tang Dynasty, literature flourished and many outstanding works appeared, leaving behind a rich cultural heritage. The prosperity of Tang Dynasty literature mainly stemmed from the following aspects: The prosperity of poetry creation. The poems of the Tang Dynasty reflected the social style and people's lives in the form of lyricism, narration and description. 2. The rise of novel creation. During the Tang Dynasty, a number of important novels such as Water Margins, Journey to the West, and Dream of the Red Chamber appeared. These works became classics in the history of Chinese literature with rich imagination, vivid descriptions, and profound content. 3. The development of prose creation. The Tang Dynasty prose appeared in the form of discussion, lyric, narrative and other flexible forms, reflecting the characteristics of the Tang Dynasty's open-minded and free speech. 4. The development of music, dance, painting, and other artistic fields. During the Tang Dynasty, music, dance, painting and other artistic fields also developed extensively, leaving behind a rich cultural heritage for later generations. The development and prosperity of the Tang Dynasty literature not only had a profound impact on Chinese literature, but also reflected the social style and cultural characteristics of the time. It was an indispensable part of the history of Chinese literature.